// Copyright (c) 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_RENDERER_MEDIA_RTC_CERTIFICATE_H_
#define CONTENT_RENDERER_MEDIA_RTC_CERTIFICATE_H_

#include <stdint.h>

#include "base/compiler_specific.h"
#include "base/macros.h"
#include "content/common/content_export.h"
#include "third_party/WebKit/public/platform/WebRTCCertificate.h"
#include "third_party/webrtc/base/rtccertificate.h"
#include "third_party/webrtc/base/scoped_ref_ptr.h"

namespace content {

// Chromium's WebRTCCertificate implementation; wraps a rtc::scoped_refptr to an
// rtc::RTCCertificate. This abstraction layer is necessary because blink does
// not have direct access to WebRTC.
class CONTENT_EXPORT RTCCertificate
    : public NON_EXPORTED_BASE(blink::WebRTCCertificate) {
public:
    RTCCertificate(const rtc::scoped_refptr<rtc::RTCCertificate>& certificate);
    ~RTCCertificate() override;

    // blink::WebRTCCertificate implementation.
    std::unique_ptr<blink::WebRTCCertificate> shallowCopy() const override;
    uint64_t expires() const override;
    blink::WebRTCCertificatePEM toPEM() const override;
    bool equals(const blink::WebRTCCertificate& other) const override;

    const rtc::scoped_refptr<rtc::RTCCertificate>& rtcCertificate() const;

private:
    rtc::scoped_refptr<rtc::RTCCertificate> certificate_;

    DISALLOW_COPY_AND_ASSIGN(RTCCertificate);
};

} // namespace content

#endif // CONTENT_RENDERER_MEDIA_RTC_CERTIFICATE_H_
